Trace number 3420837

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02UNSAT 374.987 374.986

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
MD5SUM80ed5c7022fbd1c0bf0af45d87bcb3f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark373.874
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.29/0.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.33	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.33	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.33	c main()::
0.29/0.33	c initFormula():: searching for DIMACS p-line....
0.29/0.33	c full lookahead due to high density!
0.29/0.33	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.33	c parseCNF():: parsing....
0.29/0.33	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.33	c runParser():: parsing was successful, warming up engines...
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.33	c using k-SAT heuristics (size based diff)
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.29/0.33	c resolvent_look() :: found 2 resolvents
0.29/0.33	c main():: clause / variable ratio: ( 5342 / 60 ) = 89.03
0.29/0.33	c longest clause has size 7
0.29/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.33	c number of free variables = 60
0.29/0.33	c dynamic_preselect_setsize :: off
0.29/0.33	c main():: all systems go!
0.29/0.33	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/15) NodeCount: 156
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c |****************************************************************| ( 2/15) NodeCount: 15524
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c |****************************************************************| ( 3/15) NodeCount: 67393
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c |****************************************************************| ( 9/15) NodeCount: 1564776
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c |****************************************************************| (10/15) NodeCount: 1631321
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c |****************************************************************| (11/15) NodeCount: 1652343
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c |****************************************************************| (12/15) NodeCount: 1656881
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c |****************************************************************| (13/15) NodeCount: 1657476
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c |****************************************************************| (14/15) NodeCount: 1657520
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c |****************************************************************| (15/15) NodeCount: 1657521
374.89/374.98	c |----------------------------------------------------------------|
c |
374.89/374.98	c
374.89/374.98	c main():: nodeCount: 1657521
374.89/374.98	c main():: dead ends in main: 358
374.89/374.98	c main():: lookAheadCount: 74247926
374.89/374.98	c main():: unitResolveCount: 3212809
374.89/374.98	c main():: time=374.980011
374.89/374.98	c main():: necessary_assignments: 5468
374.89/374.98	c main():: bin_sat: 0, bin_unsat 0
374.89/374.98	c main():: doublelook: #: 5509763, succes #: 4478907
374.89/374.98	c main():: doublelook: overall 7.588 of all possible doublelooks executed
374.89/374.98	c main():: doublelook: succesrate: 81.290, average DL_trigger: 16.864
374.89/374.98	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420837-1306641258/watcher-3420837-1306641258 -o /tmp/evaluation-result-3420837-1306641258/solver-3420837-1306641258 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420837-1306641258.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 26431
/proc/meminfo: memFree=7956292/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7028 CPUtime=0.01 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 704 0 0 0 1 0 0 0 25 0 1 0 756541265 7196672 291 33554432000 4194304 4300876 140736111785664 18446744073709551615 228095118307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1757 291 143 27 0 206 0

[startup+0.10056 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 26431
/proc/meminfo: memFree=7956292/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7344 CPUtime=0.09 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 869 0 0 0 9 0 0 0 25 0 1 0 756541265 7520256 370 33554432000 4194304 4300876 140736111785664 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.200543 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 26431
/proc/meminfo: memFree=7956292/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7344 CPUtime=0.19 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 869 0 0 0 19 0 0 0 25 0 1 0 756541265 7520256 370 33554432000 4194304 4300876 140736111785664 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7344

[startup+0.30052 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 26431
/proc/meminfo: memFree=7956292/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7344 CPUtime=0.29 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 869 0 0 0 29 0 0 0 25 0 1 0 756541265 7520256 370 33554432000 4194304 4300876 140736111785664 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.700447 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 26431
/proc/meminfo: memFree=7956292/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7828 CPUtime=0.69 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1135 0 0 0 69 0 0 0 25 0 1 0 756541265 8015872 477 33554432000 4194304 4300876 140736111785664 18446744073709551615 228095147524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.5003 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 26432
/proc/meminfo: memFree=7954556/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7828 CPUtime=1.49 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1135 0 0 0 149 0 0 0 25 0 1 0 756541265 8015872 477 33554432000 4194304 4300876 140736111785664 18446744073709551615 4227587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10101 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 26433
/proc/meminfo: memFree=7953200/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7828 CPUtime=3.09 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1135 0 0 0 309 0 0 0 25 0 1 0 756541265 8015872 477 33554432000 4194304 4300876 140736111785664 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.30042 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 26433
/proc/meminfo: memFree=7952680/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7828 CPUtime=6.29 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1135 0 0 0 629 0 0 0 25 0 1 0 756541265 8015872 477 33554432000 4194304 4300876 140736111785664 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7002 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 26433
/proc/meminfo: memFree=7951100/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=7828 CPUtime=12.69 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1135 0 0 0 1269 0 0 0 25 0 1 0 756541265 8015872 477 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 1957 477 170 27 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5009 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 26433
/proc/meminfo: memFree=7949852/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=8084 CPUtime=25.49 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1139 0 0 0 2549 0 0 0 25 0 1 0 756541265 8278016 481 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2021 481 170 27 0 470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8084

[startup+51.1012 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 26434
/proc/meminfo: memFree=7946956/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=8084 CPUtime=51.09 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1161 0 0 0 5109 0 0 0 25 0 1 0 756541265 8278016 503 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276249 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2021 503 170 27 0 470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8084

[startup+102.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/522 26435
/proc/meminfo: memFree=7939596/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=8316 CPUtime=102.31 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1278 0 0 0 10231 0 0 0 25 0 1 0 756541265 8515584 576 33554432000 4194304 4300876 140736111785664 18446744073709551615 4227505 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2079 576 170 27 0 528 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 8316

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/522 26437
/proc/meminfo: memFree=7932708/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=8544 CPUtime=162.3 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1331 0 0 0 16230 0 0 0 25 0 1 0 756541265 8749056 629 33554432000 4194304 4300876 140736111785664 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2136 629 171 27 0 585 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8544

[startup+222.319 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 26438
/proc/meminfo: memFree=7926096/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=8884 CPUtime=222.32 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1388 0 0 0 22232 0 0 0 25 0 1 0 756541265 9097216 686 33554432000 4194304 4300876 140736111785664 18446744073709551615 4201495 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2221 686 171 27 0 670 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 8884

[startup+282.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/522 26440
/proc/meminfo: memFree=7918984/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=282.29 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1447 0 0 0 28229 0 0 0 25 0 1 0 756541265 9621504 745 33554432000 4194304 4300876 140736111785664 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 745 171 27 0 798 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9396

[startup+342.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 26442
/proc/meminfo: memFree=7912000/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=342.29 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1519 0 0 0 34229 0 0 0 25 0 1 0 756541265 9621504 817 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 817 171 27 0 798 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 9396

Solver just ended. Dumping a history of the last processes samples

[startup+358.401 s]
/proc/loadavg: 2.06 2.04 2.01 3/522 26442
/proc/meminfo: memFree=7909376/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=358.39 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1543 0 0 0 35839 0 0 0 25 0 1 0 756541265 9621504 841 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 841 171 27 0 798 0
Current children cumulated CPU time (s) 358.39
Current children cumulated vsize (KiB) 9396

[startup+364.801 s]
/proc/loadavg: 2.05 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7908868/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=364.79 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1553 0 0 0 36479 0 0 0 25 0 1 0 756541265 9621504 851 33554432000 4194304 4300876 140736111785664 18446744073709551615 4289255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 851 171 27 0 798 0
Current children cumulated CPU time (s) 364.79
Current children cumulated vsize (KiB) 9396

[startup+371.201 s]
/proc/loadavg: 2.05 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7908112/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=371.19 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1565 0 0 0 37119 0 0 0 25 0 1 0 756541265 9621504 863 33554432000 4194304 4300876 140736111785664 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 863 171 27 0 798 0
Current children cumulated CPU time (s) 371.19
Current children cumulated vsize (KiB) 9396

[startup+372.8 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7907988/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=372.79 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1568 0 0 0 37279 0 0 0 25 0 1 0 756541265 9621504 866 33554432000 4194304 4300876 140736111785664 18446744073709551615 4214198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 866 171 27 0 798 0
Current children cumulated CPU time (s) 372.79
Current children cumulated vsize (KiB) 9396

[startup+373.601 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7907864/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=373.59 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1570 0 0 0 37359 0 0 0 25 0 1 0 756541265 9621504 868 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276482 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 868 171 27 0 798 0
Current children cumulated CPU time (s) 373.59
Current children cumulated vsize (KiB) 9396

[startup+374.401 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7907740/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=9396 CPUtime=374.39 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1572 0 0 0 37439 0 0 0 25 0 1 0 756541265 9621504 870 33554432000 4194304 4300876 140736111785664 18446744073709551615 4216294 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2349 870 171 27 0 798 0
Current children cumulated CPU time (s) 374.39
Current children cumulated vsize (KiB) 9396

[startup+374.801 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7907740/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=10160 CPUtime=374.79 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1573 0 0 0 37479 0 0 0 25 0 1 0 756541265 10403840 871 33554432000 4194304 4300876 140736111785664 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2540 871 171 27 0 989 0
Current children cumulated CPU time (s) 374.79
Current children cumulated vsize (KiB) 10160

[startup+374.901 s]
/proc/loadavg: 2.04 2.04 2.00 3/522 26442
/proc/meminfo: memFree=7907740/32951124 swapFree=65066528/67111528
[pid=26431] ppid=26429 vsize=10160 CPUtime=374.89 cores=1,3,5,7
/proc/26431/stat : 26431 (march_rw) R 26429 26431 26305 0 -1 4202496 1573 0 0 0 37489 0 0 0 25 0 1 0 756541265 10403840 871 33554432000 4194304 4300876 140736111785664 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26431/statm: 2540 871 171 27 0 989 0
Current children cumulated CPU time (s) 374.89
Current children cumulated vsize (KiB) 10160

Child status: 20
Real time (s): 374.986
CPU time (s): 374.987
CPU user time (s): 374.981
CPU system time (s): 0.005999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 10160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 374.981
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1574
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4236

runsolver used 1.83572 second user time and 4.29235 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-29 05:54:18
IDJOB=3420837
IDBENCH=83089
IDSOLVER=1913
FILE ID=node142/3420837-1306641258
RUNJOBID= node142-1306640972-26324
PBS_JOBID= 13471640
Free space on /tmp= 73560 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420837-1306641258/watcher-3420837-1306641258 -o /tmp/evaluation-result-3420837-1306641258/solver-3420837-1306641258 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420837-1306641258.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 80ed5c7022fbd1c0bf0af45d87bcb3f8
RANDOM SEED=140529918

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7956448 kB
Buffers:        288432 kB
Cached:        7644180 kB
SwapCached:      20520 kB
Active:       12275576 kB
Inactive:     12383440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7956448 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:             248 kB
Writeback:           8 kB
AnonPages:    16714596 kB
Mapped:          33748 kB
Slab:           190252 kB
PageTables:      74952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145443996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73560 MiB
End job on node142 at 2011-05-29 06:00:33